Electronic Principles Holes are the minority carriers in which type of semiconductor? Intrinsic Extrinsic n-type None of these p-type Intrinsic Extrinsic n-type None of these p-type ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A transistor has a current gain of 125 and a base current of 30 µA. What is the collector current? 13 mA 0.05 mA 3.75 mA None of these 3.2 mA 13 mA 0.05 mA 3.75 mA None of these 3.2 mA ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A zener diode has a voltage of 10 V and a current of 20 mA. What is the power dissipation? 10 mW 200 mW 20 mW None of these 300 mW 10 mW 200 mW 20 mW None of these 300 mW ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Holes act like: Crystals Atoms Negative charges Positive charges None of these Crystals Atoms Negative charges Positive charges None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Voltage is The number of free electrons in an atom Trie force that causes electrons to flow None of these The flow of charged particles through a material The smallest electrically charged particle The number of free electrons in an atom Trie force that causes electrons to flow None of these The flow of charged particles through a material The smallest electrically charged particle ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The transistor has a current gain of 175. If the base current is 0.1 mA, what is the collector current? 1.75 mA 175 mA None of these 1750 mA 17.5 mA 1.75 mA 175 mA None of these 1750 mA 17.5 mA ANSWER DOWNLOAD EXAMIANS APP
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